公开(公告)号：US09235081B2

公开(公告)日：2016-01-12

申请号：US14300665

申请日：2014-06-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Beong-Hun Beon ,  Ji-Hoon Kim ,  Seung Beom Park ,  Sang-Gu Lee ,  Seung Hee Lee ,  Yun Jang

IPC: G02F1/1335

CPC classification number: G02F1/133526 ,  G02B27/2214 ,  G02F1/133621 ,  G02F2001/294

Abstract: A display device includes a lens with an adjustable refractive index. The display device includes a display panel including a plurality of pixels, a backlight unit positioned at a back side of the display panel to emit light of a first color and light of a second color to the display panel at different times, the first color and the second color being different from each other; and a lens unit positioned at a front side of the display panel to form at least one lens in a 3D mode. The lens unit includes a plurality of electrodes for adjusting a refractive index of the lens, and a signal applied to the electrodes when the backlight unit emits the light of the first color is different from a signal applied to the electrodes when the backlight unit emits the light of the second color.

Abstract translation: 显示装置包括具有可调折射率的透镜。 该显示装置包括：包括多个像素的显示面板;位于显示面板背面的背光单元，用于在不同时间向显示面板发射第一颜色的光和第二颜色的光，第一颜色和 第二种颜色彼此不同; 以及位于所述显示面板的前侧的透镜单元，以在3D模式中形成至少一个透镜。 透镜单元包括用于调节透镜的折射率的多个电极，并且当背光单元发射第一颜色的光时施加到电极的信号不同于当背光单元发射时施加到电极的信号 第二种颜色的光。

公开(公告)号：US11686970B2

公开(公告)日：2023-06-27

申请号：US17302299

申请日：2021-04-29

Applicant: Samsung Display Co., Ltd.

Inventor： Beong-Hun Beon ,  Minha Kim ,  Dukjin Lee ,  Woosuk Jung

IPC: G02F1/1335 ,  G09F9/30 ,  G02F1/1333 ,  G02F1/13363

CPC classification number: G02F1/133528 ,  G02F1/13338 ,  G02F1/13363 ,  G09F9/301

Abstract: Provided is a display device including a display panel, a polarizing layer on the display panel and including a linear polarizer having a stretched polymer film, an adhesive member directly on the linear polarizer, and a window on the adhesive member, wherein the adhesive member absorbs 90% or greater of light having a wavelength in a range of about 300 nm to about 380 nm, and may thus effectively protect the polarizing layer from ultraviolet light incident from the outside. In addition, the display device may obtain thinner thickness, thereby exhibiting excellent reliability.

公开(公告)号：US09513509B2

公开(公告)日：2016-12-06

申请号：US14160055

申请日：2014-01-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin-Hoon Kim ,  Kwang-Hyun Kim ,  Dae Won Kim ,  Seung Beom Park ,  Beong-Hun Beon ,  Seung Hee Lee ,  Yun Jang ,  Na Young Shin ,  Sang-Gu Lee

IPC: G02F1/1335 ,  G02F1/13363

CPC classification number: G02F1/133634 ,  G02F2413/03 ,  G02F2413/05 ,  G02F2413/06 ,  G02F2413/11 ,  G02F2413/12

Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other. A color filter is positioned on the first substrate. A liquid crystal layer is interposed between the first substrate and the second substrate. A first polarizer is positioned on an outer surface of the first substrate. A first compensation film is positioned on an outer surface of the first polarizer. A second compensation film is positioned on an outer surface of the second substrate. A third compensation film is positioned on an outer surface of the second compensation film. A second polarizer is positioned on an outer surface of the third compensation film. The second compensation film includes a negative C-plate, and the third compensation film includes a biaxial film.

Abstract translation: 液晶显示器包括彼此面对的第一基板和第二基板。 滤色器位于第一基板上。 液晶层介于第一基板和第二基板之间。 第一偏振器位于第一基板的外表面上。 第一补偿膜位于第一偏振器的外表面上。 第二补偿膜定位在第二基板的外表面上。 第三补偿膜定位在第二补偿膜的外表面上。 第二偏振器位于第三补偿膜的外表面上。 第二补偿膜包括负C板，第三补偿膜包括双轴膜。

公开(公告)号：US11675109B2

公开(公告)日：2023-06-13

申请号：US16879943

申请日：2020-05-21

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Duk Jin Lee ,  Beong-Hun Beon ,  Je Seon Yeon ,  Min Ha Kim

IPC: G02B1/115 ,  G06F1/16

CPC classification number: G02B1/115 ,  G06F1/1626

Abstract: A display device includes a substrate, a circuit part disposed on the substrate and an encapsulation layer disposed on the circuit pan. An inorganic layer is disposed on the encapsulation layer and includes a groove. An anti-reflection layer is disposed on the inorganic layer. The anti-reflection layer includes a first region that overlaps the groove and a second region that is outside of the first region. The transmittance of the first region and the transmittance of the second region are different from each other.

公开(公告)号：US20150219959A1

公开(公告)日：2015-08-06

申请号：US14300665

申请日：2014-06-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Beong-Hun Beon ,  Ji-Hoon Kim ,  Seung Beom Park ,  Sang-Gu Lee ,  Seung Hee Lee ,  Yun Jang

IPC: G02F1/1335

CPC classification number: G02F1/133526 ,  G02B27/2214 ,  G02F1/133621 ,  G02F2001/294

Abstract: A display device includes a lens with an adjustable refractive index. The display device includes a display panel including a plurality of pixels, a backlight unit positioned at a back side of the display panel to emit light of a first color and light of a second color to the display panel at different times, the first color and the second color being different from each other; and a lens unit positioned at a front side of the display panel to form at least one lens in a 3D mode. The lens unit includes a plurality of electrodes for adjusting a refractive index of the lens, and a signal applied to the electrodes when the backlight unit emits the light of the first color is different from a signal applied to the electrodes when the backlight unit emits the light of the second color.

Abstract translation: 显示装置包括具有可调折射率的透镜。 该显示装置包括：包括多个像素的显示面板;位于显示面板背面的背光单元，用于在不同时间向显示面板发射第一颜色的光和第二颜色的光，第一颜色和 第二种颜色彼此不同; 以及位于所述显示面板的前侧的透镜单元，以在3D模式中形成至少一个透镜。 透镜单元包括用于调节透镜的折射率的多个电极，并且当背光单元发射第一颜色的光时施加到电极的信号不同于当背光单元发射时施加到电极的信号 第二种颜色的光。

公开(公告)号：US12124065B2

公开(公告)日：2024-10-22

申请号：US18228040

申请日：2023-07-31

Applicant: Samsung Display Co., LTD.

Inventor： Beong-Hun Beon ,  Je Seon Yeon ,  Duk Jin Lee ,  Woo Suk Jung

IPC: G02B5/30 ,  G02F1/1333 ,  G02F1/13363 ,  H10K59/12 ,  H10K59/80

CPC classification number: G02B5/3016 ,  G02F1/133331 ,  G02F1/13363 ,  H10K59/875 ,  G02F2413/04 ,  G02F2413/07 ,  H10K59/12

Abstract: A display device includes: a display panel and an optical member positioned on the display panel. The optical member includes: a polarization layer positioned on the display panel; a first compensation layer positioned between the display panel and the polarization layer; a second compensation layer positioned between the display panel and the first compensation layer; a third compensation layer positioned between the display panel and the second compensation layer; and a fourth compensation layer positioned between the display panel and the third compensation layer. The first compensation layer is a positive C plate and a thickness direction phase delay value of the first compensation layer is about −65 nm to about −15 nm, and the second compensation layer is a positive A plate and an in-plane phase delay value of the second compensation layer is about 75 nm to about 125 nm.